Language Arts1. It shall flash through doing ages, 2.It shall light the distant years; 3.And eyes now dim with sorrow 4. Shall be brighter through their tears 5. It shall flush the mountain ranges, 6. And the valleys shall grow bright; 7. It shall battle the hills in radiance, 8. And crown...
March 12, 2015

L.A.1. Which of the following sentences uses a predicate noun? A. When you leave, I will feel sad. B. My sister is their most valuable player. C. Their most valuable player is she. D. I will be saddened when you leave. 2. Which of the following sentences use a predicate adjective...
March 11, 2015

Language arts@Ms.Sue I saw on jiskha you answered the same question with two different answers for the first question you answer on this set of questions, what answer would be the best answer? Thanks!
January 24, 2015

ChemistryCalculate the pH and pOH of a hydrochloric acid solution prepared by dissolving 30.50-kg of hydrogen chloride gas in 806-L of water at SATP.
January 12, 2015

physicsWhat is the moment of inertia of a triangular plate ABC of mass M and side BC=a about an axis passing through A and perpendicular to the plane of the plate.
September 24, 2014

Social studies8. Which of these best shows a conflict between U.S. political ideals and political reality? A. Americans believe in religious freedom, but most people in the United States are Christians. B. Americans believe in equality, but women usually make less money than men do. C...
December 12, 2013

TrignometrySolve the equation. Express your answer in trigonometric form. x^5-11=0 I know the answer is: 11^1/5(cos α + i sin α) for α = 0°, 72°, 144°, 216°, 288°. But I don't know where to even start working on this problem.
July 1, 2013

mathPower companies typically bill customers based on the number of kilowatt-hours used during a single billing period. A kilowatt is a measure of how much power (energy) a customer is using, while a kilowatt-hour is one kilowatt of power being used for one hour. For constant ...
March 9, 2013

calculusA forest is burning in a valley. If the fire burns for h hours, the cost of the lost timber is 1000h dollars. They estimate that x firefighters can stop the fire in 3600/x hours. The cost for each firefighter is $20 (transportation)plus $25 per hour (salary/ food). A. Let C be...
January 4, 2013

Math2= squared x2+y2+z2+36 then square rooted and then the number must be rational. I need x y and z. I already used 10 8 and 5
September 5, 2012

physicsA satellite completes one revolution of a planet in almost exactly one hour. At the end of one hour, the satellite has traveled 2.0 × 107 meters and is only 10 meters away from its starting point. What is the numerical value of the satellite's average velocity after ...
May 19, 2012

Chemistry 2I am also facing this problem. The question is correctly asked. The amount NH3 is not given, but the problem states that the metal ion is the limiting reagent.
April 7, 2012

chemwhile measuring the effect of a catalyst on the reaction rate of two reactants , why would a chemist control the temperature,pressure and concentration of two reactants?
March 27, 2012

7th grade mathwhat are the rules for these two problem? I can not figure it out. I spent 30 minutes trying to figure it out 1, 10 2, 9 3, 8 4, 7 lI know the left is increasing by one and the right is decreasing by one but I can't find an equation for this. and the second one is 0, -5 1...
January 2, 2012

Alegbra 1This is not a calculas question, this is an ALGEBRA 1 question it is for my review. That answer you gave me is not right.
December 30, 2011

project managementand this please The classic triple constraint standard for project performance is composed of time, cost, and client acceptance. its also false
December 9, 2011

project managementA project exists outside of the standard line organization. its false what is wrong with it sorry i dont have a book,its expensive,we are poor and i cant find any on the net thankyou
December 9, 2011

MATHI NEED HELP ON QUESTION 11 ON PG 47 IN THE GRADE SIX MZTH TEXT BOOK PLEASE HELP!!!!!!
October 18, 2011

physicsA 2.5 wood block is pulled along a wood floor at a steady speed. A second wood block, with mass 3.5 , is attached to the first by a horizontal string. what is the magnitude of the force pulling on the first block
October 18, 2011

physicsA passenger with mass of 80 kg stands on the floor of an elevator of mass 250 kg as it accelerates upward with an acceleration of 3 m/s^2. Determine the tension in the elevator cable. Draw a free-body diagram.
September 30, 2011

statisticsThirty percent of the students in a high school face a disciplinary action of some kind before they graduate. Of those students, 40% go on to college. Of the 70% who do not face a disciplinary action, 60% go on to college. What percent of the students from the high school go ...
July 21, 2011

biology grade 12My teacher wants me to calculate the rate of enzyme activity (1/s) I'm given the temperatures: 0 , 15, 30, ,50, and 80 (degrees celsius) AND the times 8.74, 18.83, 14.30, 34.22, and infinity (seconds obviously, these are the times it took the enzyme to react) What am i ...
February 27, 2011

PHYSICSPLAN A 4 HR FLIGHT (TELL ME SPEED AND DIRECTION SETTINGS FOR THE PLANE) TO FLY FROM CHICOGO TO ATLANTA(1500 KM @ 30 DEGREES E OF S) ON A DAY WHEN THE WIND IS BLOWING 100 KM/HR DUE EAST
February 7, 2011

PHYSICSperseus the penguin can fly at a maxium speed of 150 km/hr when there is no wind. Perseus decides to make a trip from hershey to new york to see a broadway play. it is 250 km @ 30 degrees Nof E. if the wind is blowing at 50 km.hr due east, what direction should perseus aim, ...
February 7, 2011

ETH125thought this site was to help people not put them down. I will be reporting this if I can... The same classes are taught in other schools every day as well. This just happens to be what they consider a required class, just as english,math and so on are for campuses.
March 31, 2010